Oil Prices Spike to 7-Month Highs: Geopolitical Risks in the Middle East – Implications for Offshore Projects
By Oko Immanuel, MSc in Subsea Engineering (Texas A&M University) Published: February 19, 2026 Today, global oil markets are on edge as Brent crude settled around $71.66–$71.92 per barrel (up ~1.9–2.2%), and WTI at $66.43 (up ~1.9%). This marks the highest levels since late July/early August 2025—a six- to seven-month high—following a sharp 4%+ surge yesterday. The driver? Escalating geopolitical tensions between the United States and […]
Subsea Pipeline Integrity Management and Risk Assessment in 2026: Essential Strategies for HPHT Systems
Subsea pipeline integrity management (IM) ensures long-term reliability, safety, and compliance by identifying, assessing, and mitigating threats like corrosion, fatigue, buckling, and third-party damage. By Oko Immanuel M.Engr in Subsea Engineering (Texas A&M University)Published: February 19, 2026 For HPHT subsea pipelines (>10,000 psi / 150°C), integrity challenges intensify due to thermal cycling, sour service, and deepwater conditions—making […]
Flow Assurance Challenges in HPHT Subsea Pipelines: Prevention Strategies for 2026
By Oko ImmanuelPublished: February 20, 2026 Flow assurance ensures reliable multiphase transport (oil, gas, water, solids) from reservoir to processing facilities without blockages or downtime. In HPHT subsea pipelines (>10,000 psi / 150°C), extreme conditions amplify risks—rapid cooldowns during shutdowns, high pressures promoting hydrates, and thermal gradients triggering wax/asphaltene deposition. With longer deepwater tiebacks and […]
HPHT Subsea Pipeline Challenges in 2026: Key Hurdles and Solutions
By Oko ImmanuelPublished: February 20, 2026 High-Pressure High-Temperature (HPHT) subsea pipelines (>10,000 psi / 150°C) drive deepwater developments in the Gulf of Mexico, North Sea, West Africa, and Guyana. In 2026, HPHT subsea pipeline challenges intensify due to longer tiebacks, sour service, energy transition demands, and economic pressures.Drawing from OTC 2026 and SPT Congress insights, here are […]
Eni’s Major Gas Find in Ivory Coast: A Boost for West Africa’s Energy Future
Written by Oko Immanuel I 18 Feb 2026 I offshorepippelineinsight.com In a significant development for global energy exploration, Italian energy giant Eni has announced a major offshore gas and condensate discovery in Côte d’Ivoire (Ivory Coast). Revealed on February 16, 2026, the find named Calao South highlights the growing potential of West Africa’s offshore basins and positions Côte […]
The Stabroek Block ( Guyana)
Written by Oko Immanuel I Wed 18 2026 offshorepipelineInsight The Stabroek Block: Heart of Guyana’s Oil Boom, Operated by ExxonMobilDeep beneath the Atlantic waters, about 120 miles off Guyana’s coast, lies one of the most prolific oil frontiers in recent history: the Stabroek Block. Operated by ExxonMobil (with a 45% stake), alongside partners Chevron/Hess (30%) […]
Guyana Boom a game charger for the small South American Nation.
Written By Oko Immanuel I Wed FEB 18 2026 OffshorepipelineInsight.com In the vast Atlantic waters off Guyana’s coast lies one of the most exciting stories in global energy today. What began as a frontier exploration play has exploded into a full-scale oil boom, led by ExxonMobil and its partners in the prolific Stabroek Block. As […]